QUICK FACTS
Age
25
Birthday
October 29, 2000
Zodiac
Scorpio
Position
Rapper, Vocalist
Birthplace
Tokyo, Japan
Korean Name
김애리
BIOGRAPHY
Uchinaga Aeri was raised in Tokyo and grew up trilingual in Japanese, Korean, and English — a combination that gave her a cross-cultural fluency unusual even by international K-pop standards. She joined SM through a Global Audition and debuted as aespa's main rapper in 2020. Her dry wit and self-aware humour contrast with the group's high-concept art direction and have earned her a devoted separate fanbase.
Contemporary art, high fashion, music theory and production, and an expansive knowledge of Japanese pop culture.
DID YOU KNOW
- 01
Japanese-Korean rapper raised in Tokyo who attended international school
- 02
Fluent in Japanese, Korean, and English — aespa's main interpreter abroad
FEATURED ON · AESPA TRACKS
FREQUENTLY ASKED
MORE FROM AESPA
LATEST COVERAGE

May 2026
aespa x G-Dragon's 'WDA (Whole Different Animal)' Is 2026's Most Electrifying K-Pop Collab
May 2026
aespa's LEMONADE: The G-Dragon Feature, Double Title Tracks, and a 25-City World Tour in 2026

May 2026
K-Pop Conquers the Met Gala 2026: Lisa's Living Sculpture, Karina's Best-Dressed Hanbok, and Every Look That Stopped the Night

March 2026
Jennie Takes Paris: Inside Her Show-Stopping Chanel FW26 Front Row Moment



